OO6434
OO6434 (SkyWest Airlines) is a multi-stop service on 12 routes, busiest Oklahoma City to Chicago. Of 531 departures recorded from December 2024 to July 2026, 74.7% left on time, according to the US BTS.
- On-time departures74.7%of 531 flights
- Average delay20.5 min
- July 20262▼ 96.8%vs July 2025
- Cancelled4.7%
- Legs flown under this number12
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 19 | 5 | ▼ 73.7% |
| February | 14 | 14 | 0.0% |
| March | 17 | 30 | ▲ 76.5% |
| April | 3 | 30 | ▲ 900.0% |
| May | 54 | 20 | ▼ 63.0% |
| June | 60 | 1 | ▼ 98.3% |
| July | 62 | 2 | ▼ 96.8% |
| August | 62 | – | – |
| September | 23 | – | – |
| October | 14 | – | in progress |
| November | 27 | – | – |
| December | 23 | – | – |
| Year to date (Jan–Jul) | 229 | 102 | ▼ 55.5% |
according to the US BTS · December 2024 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 82.4% | 100.0% | ▲ 21.4% |
| February | 92.9% | 71.4% | ▼ 23.1% |
| March | 94.1% | 73.3% | ▼ 22.1% |
| April | 66.7% | 76.7% | ▲ 15.0% |
| May | 73.5% | 70.0% | ▼ 4.7% |
| June | 72.7% | 100.0% | ▲ 37.5% |
| July | 70.4% | 0.0% | ▼ 100.0% |
| August | 65.5% | – | – |
| September | 87.0% | – | – |
| October | 92.9% | – | in progress |
| November | 61.5% | – | – |
| December | 56.5% | – | – |
| Year-to-date average (Jan–Jul) | 78.9% | 70.2% | ▼ 11.1% |
according to the US BTS · December 2024 → July 2026
Average departure delay by month
according to the US BTS · December 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 5 | 0 | ▼ 100.0% |
| June | 5 | 0 | ▼ 100.0% |
| July | 8 | 0 | ▼ 100.0% |
| August | 4 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 20 | 0 | ▼ 100.0% |
according to the US BTS · December 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 95.3% 506
- Cancelled 4.7% 25
Share of all recorded flights in the period, all legs. · Dec 5, 2024 → Jul 29, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
9Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| December 2024 | 51 | 51 | 86.3% | 0 |
| January 2025 | 19 | 17 | 82.4% | 2 |
| February 2025 | 14 | 14 | 92.9% | 0 |
| March 2025 | 17 | 17 | 94.1% | 0 |
| April 2025 | 3 | 3 | 66.7% | 0 |
| May 2025 | 54 | 49 | 73.5% | 5 |
| June 2025 | 60 | 55 | 72.7% | 5 |
| July 2025 | 62 | 54 | 70.4% | 8 |
| August 2025 | 62 | 58 | 65.5% | 4 |
| September 2025 | 23 | 23 | 87.0% | 0 |
| October 2025 | 14 | 14 | 92.9% | 0 |
| November 2025 | 27 | 26 | 61.5% | 1 |
| December 2025 | 23 | 23 | 56.5% | 0 |
| January 2026 | 5 | 5 | 100.0% | 0 |
| February 2026 | 14 | 14 | 71.4% | 0 |
| March 2026 | 30 | 30 | 73.3% | 0 |
| April 2026 | 30 | 30 | 76.7% | 0 |
| May 2026 | 20 | 20 | 70.0% | 0 |
| June 2026 | 1 | 1 | 100.0% | 0 |
| July 2026 | 2 | 2 | 0.0% | 0 |